i=1.0

a=1.01**365
b=0.99**365

dayup=1.001**365
daydown=0.999**365
print("向上:{:.2F},向下:{:.2f}".format(dayup,daydown))


dayup005=1.005**365
daydown005=0.995**365

print("向上:{:.2F},向下:{:.2f}".format(dayup005,daydown005))


dayfactor = 0.005
